Answers
Answer:
(2,-5)
9
Step-by-step explanation:
Related Questions
HELP
33
-
88
in simplest form
Answers
Answer:
55
Step-by-step explanation:
33-88 =
-55
What number should go in the box? 343834=300000+▢+3000+800+30+4
Answers
Answer:
40 000
Step-by-step explanation:
Find out what the numbers in the equation add up to excluding the box.
343834 - 300000 - 3000 - 800 - 30 - 4 = 40 000
Answer:
40000
Step-by-step explanation:
300000+3000+800+30+4 = 303834
So,
343834-303834 = 40000
Ans = 40000
A person flips a penny, a nickel, and a dime. Each coin can land with heads up (H) or tails up (T). The following tree diagram displays the different outcomes.
Please answer within the next 2-3 hours! I will mark you brainliest!
Answers
Answer:b is the answer
Step-by-step explanation:
At what point do the lines y = 6x – 18 and
y= 8x – 32 intersect?
Answers
Answer: The lines intersect at the point (7, 24)
Step-by-step explanation:
We have two lines:
y = 6*x - 18
y = 8*x - 32
We want to find the point at which both lines intersect, this means that there is a point (x, y) that belongs to both lines.
This means that we can write:
6*x - 18 = y = 8*x - 32
Because the y-value should be the same for both lines, then we get:
6*x - 18 = 8*x - 32
Now we can solve this for x.
6*x - 18 = 8*x - 32
32 - 18 = 8*x - 6*x
14 = 2*x
14/2 = x = 7
Now we know that the lines intersect at x = 7, replacing this in any of the two equations we can get the y value at which the lines intersect, let's use the first equation:
y = 6*7 - 18 = 24
So the lines intersect at the point (7, 24)
what is a unit circle
Answers
Answer:
I hope this helps you!!
Step-by-step explanation:
In mathematics, a unit circle is a circle of unit radius—that is, a radius of 1. Frequently, especially in trigonometry, the unit circle is the circle of radius 1 centered at the origin (0, 0) in the Cartesian coordinate system in the Euclidean plane.
The length of a rectangular deck is five times it's width if the decks perimeter is 24 feet what is the decks area
Answers
Answer:
20 square feet
Step-by-step explanation:
The length of a rectangular deck is five times it's width if the decks perimeter is 24 feet what is the decks area
Step 1
We find the Length and Width of the deck
Perimeter of a rectangle = 2L + 2W
The length of a rectangular deck is five times it's width
W = Width
L = Length = 5W
P = 24 feet
Perimeter = 2(5W) + 2W
24 = 10W + 2W
24 = 12 W
W = 24/12
W = 2 feet
Solving for L
L = 5W
L = 5 × 2 feet
L = 10 feet
Step 2
We find the area of the deck
Area of the deck(Rectangle) = Length × Width
= 10 feet × 2 feet
= 20 square feet
Image WXYZ has the following vertices - W(3, -4), X(1, 0), Y(5, -1), Z(4, -4). Image WXYZ is rotated 180 degrees about the origin. What are the vertices of the transformed image?
A
X'(5, 0), Y'(1, -1), Z'(2, -4), W'(3, -4)
B
W'(-2, -2), X'(-4, 2), Y'(0, 1), Z'(-1, -2)
C
W'(-3, 4), X'(-1, 0), Y'(-5, 1), Z'(-4, 4)
D
W'(-3, -2), X'(-5, 2), Y'(-1, 1), Z'(-2, -2)
Answers
Answer:
Step-by-step explanation:
c
Answer:
C
W'(-3, 4), X'(-1, 0), Y'(-5, 1), Z'(-4, 4)
Step-by-step explanation:
yea
Solve the equation.
-3x + 1 + 10x = x + 4
X = 1/2
X=5/6
X=12
X=18
Answers
Answer:
x = 1/2
Step-by-step explanation:
mark brainliest
1. Brenda invited 32 people to her graduation party. If each person will drink about 3 cups of punch, how many gallons of punch does Brenda's mom need to buy?
Answers
Answer: 96
Step-by-step explanation: Its pretty simple all you have to do is 32*3 because there is 32 people and they all drink 3 cups fruit punch. SO the answer is 96.
The gallons of punch Brenda's mom needs to buy is 6 gallons.
How many gallons of punch should be bought?The first step is to convert cups to gallons: 1 cup = 1/16 gallon
The second step is to determine the total number of cups needed for the party: 32 x 3 = 96 cups
Now convert the cups to gallons: 96 x 1/16 = 6 gallons
To learn how to convert units, please check: https://brainly.com/question/25993533
Help this is geometry! Help me please!
Answers
How to solve (x+1)/3 =(2(x-2))/5 .
Answers
Answer:
3x + 3 = (2x - 4)/5
3x + 3 = 10x - 20
13x - 17
Step-by-step explanation:
Answer: X = 17
Explaination:
Everything in a store is on sale for 25% off.
The normal price of a babkpack is $40.
What is the sale price of the backpack?
Pls help I don’t understand
Answers
Find the volume of a right circular cone that has a height of 4.2 m and a base with a
radius of 3.4 m. Round your answer to the nearest tenth of a cubic meter.
Answers
Answer:
50.84353551
Step-by-step explanation:
the volume of cone= 1/3 × πr²h
putting the value and calculating,
i get the answer.
An individual ticket at Wild Waves has been marked down $30 to $26.40. A family pass has been marked down from $80 to $71.40. Which deal offers a
better discount? (show your work)
and can u show ur work*
Answers
9514 1404 393
Answer:
$30 ticket
Step-by-step explanation:
The cheaper ticket is 3/8 the cost of the expensive one. If the tickets have the same discount the discounted cheaper ticket would cost ...
(3/8)($71.40) = $26.78
The cheaper ticket costs less than that, so the $30 ticket has a better discount.
_____
Figuring the discount on each ticket is more work. I like to do as little work as possible. (If you do that work, you find the $30 ticket is discounted 12%, and the $80 ticket is discounted 10.75%.)
Maria is solving this number riddle by using guess and check: Fifteen less than a number is twelve. Based on the riddle, which statements must be true? Check all that apply. Less than means subtraction. Subtract 15 from the unknown number to get 12. 15 minus 12 = 3 The unknown number is 27. 15 + 3 = 18 27 minus 12 = 15 This is an addition problem.
Answers
Answer:
The answer is abde
Step-by-step explanation:
i got it wrong but when i looked that was the answer
Answer:
Abde
Step-by-step explanation:
Cuz u are very kewl
Find the perimeter and the area of the polygon with the vertices: (-1, -2), (-6, -2), (-6, -8), (-1, -8)
Answers
Answer:
a) The perimeter of the rectangle =
= 22 units
b) The area of the rectangle
= 30 square units
Step-by-step explanation:
We solve the above question using the formula
= √(x2 - x1)² + (y2 - y1)²
When we are given vertices (x1, y1) and (x2, y2)
The vertices: (-1, -2), (-6, -2), (-6, -8), (-1, -8)
We have to find the length of the sides
Side A
(-1, -2), (-6, -2)
= √(-6 - (-1))² +( -2 -(-2))²
= √-5² + 0²
= √25
= 5 units
Side B
(-6, -2), (-6, -8)
= √(-6 - (-6))² + (-8 - (-2))²
= √(-6 +6)² + (-8 +2)²
= √0² + -6²
= √36
= 6 units
Side C
(-6, -8), (-1, -8)
= √(-1 - (-6))² +(-8 - (-8))²
= √(-1 + 6)² + (-8 + 8)²
=√ 5² + 0²
= √25
= 5 units
Side D
(-1, -2), (-1, -8)
= √(-1 -(-1))² + (-8 - (-2))²
= √(-1 + 1)² + ( -8 + 2)²
= √0 + -6²
= √0 + 36
= √36
= 6 units
From the above calculation,
Side A = Side C = 5 units
Side B = Side D = 6 units
Hence, this polygon is a quadrilateral called the RECTANGLE.
Therefore:
a) The perimeter of the rectangle =
2L + 2W
= 2(5) + 2(6)
= 10 units + 12 units
= 22 units
b) The area of the rectangle
= Length × Width
= 5 units × 6 units
= 30 square units
Please help me with this please!
Enter the actual height of the tree.
Answers
There are 10 chocolates in a box.
7 of the chocolates have soft centres and 3 of the chocolates have hard centres. Kyla takes at random a chocolate from the box and eats it.
She then takes at random another chocolate from the box and eats it.
Answers
The probability of getting chocolates with harder center is 7/15.
What is the probability?Probability can be defined as the ratio of the number of favourable outcomes to the total number of outcomes of an event.
We know that, probability of an event = Number of favourable outcomes/Total number of outcomes
Given that, there are 10 chocolates in a box. 7 of the chocolates have soft centers and 3 of the chocolates have hard centers.
Probability of choosing first chocolate with hard center is
Total number of outcomes =10
Number of favorable outcomes =7
Now, probability is 7/10
Probability of choosing second chocolate with hard center is
Total number of outcomes =9
Number of favorable outcomes =6
Now, probability is 6/9
Probability of an event = 7/10 × 6/9
= 7/10 × 2/3
= 7/5 × 1/3
= 7/15
Therefore, the probability of getting chocolates with harder center is 7/15.
To learn more about the probability visit:
https://brainly.com/question/11234923.
#SPJ2
"Your question is incomplete, probably the complete question/missing part is:"
There are 10 chocolates in a box. 7 of the chocolates have soft centers and 3 of the chocolates have hard centers. Kyla takes at random a chocolate from the box and eats it. She then takes at random another chocolate from the box and eats it. Find the probability that Kyla chooses both the chocolates with a hard center.
Work out
a) 5 + 8 + 2
b) 4 * 5 + 6 + 3
c) 7 * (3 + 2)
Answers
Answer:
A) = 9
B) = 22
C) = 42
Step-by-step explanation:
Translate
Five times the sum of a number and 8 equals 3
Answers
Answer:
Let x be the unknown number:
5 ( x + 8 ) = 3
original price is $150 markdown is 30% what is the retail price
Answers
Answer:
$105
Step-by-step explanation:
0.30×150=45
150-45=105
Serena makes 2 1/4 cups of popcorn using 1 1/2 tablespoons of kernels. She wants to know how many tablespoons of kernels to use to make 6 cups of popcorn
Answers
Answer:
about 4
Step-by-step explanation:
just guessed
The number of tablespoons of kernels to use to make 6 cups of popcorn will be 4 tablespoons. Option B is correct.
What are ratio and proportion?A ratio is a group of sequentially ordered numbers a and b expressed as a/b, where b is never equal to zero. When two objects are equal, a statement is said to be proportional.
Serena makes 2 1/4 cups of popcorn using 1 1/2 tablespoons of kernels.
Convert the mixed fraction into a fraction number. Then we have
2 1/4 = 9/4
1 1/2 = 3/2
The ratio of cups of popcorn and tablespoons of kernels will be constant.
The number of tablespoons of kernels to use to make 6 cups of popcorn will be given as,
K / 6 = (3/2) / (9/4)
K = 4 tablespoons
The number of tablespoons of kernels to use to make 6 cups of popcorn will be 4 tablespoons. Option B is correct.
More about the ratio and the proportion link is given below.
https://brainly.com/question/14335762
#SPJ2
The quadrilateral shown is a parallelogram. What is m<B?
A) 25°
B)55
C) 65
D) 115 degree
Answers
The answer is D. 115°
Answer:
The answer is also 115 on USA test prep.
What is the opposite of 23? :) help
Answers
Anwser: -23
Step-by-step explanation:
I knew that because i just did negative and positive numbers on a number line
3. The net of a square pyramid and its dimensions are shown in the diagram. 10 ft 8 ft 12 ft What is the lateral surface area of the pyramid in square feet? A 384 ft? B 192 ft? C 160 ft? D 336 ft?
Answers
Answer:
Step-by-step explanation:
12*8*10= 960ft2
Answer:
D.336 ft2
Step-by-step explanation:
solution:
total suface area of the pyramid
=area of base square +(12)2
= 4 (1/2 x 12 x 8)=144+192
=336ft2then the total surface area is 336ft2
Lol I don’t know how to solve this?
Answers
Answer:i have no idea sry
Step-by-step explanation:
Answer:
it would be F or G, and most likely be G
Step-by-step explanation:
PLEASE HELP ASAP!! PLEASE
Answers
Answer:
21 km
Step-by-step explanation:
I am not too sure if i did answer that correctly but the distance should not change even if it is in different directions
Anthony received his phone bill in the mail.
The bill was $99.
The sales tax is 4.5%.
How much was his total bill?
Answers
Answer:$133.455
Step-by-step explanation:
Answer:4.455$
Step-by-step explanation:
4.5/100*99=4.455$
The probability of getting a tail from an unfair coin is 3/5 what is the probability of getting a head?
Answers
find the 9th term for 150,60,24
Answers
Answer:
a(9) = 150*(0.4)^8 = 0.098304
Step-by-step explanation:
This is a geometric sequence, because each new term is 0.4 times the previous term.
The general formula for a geometric sequence is a(n) = a(1)*r^(n - 1). Here, with a(1) = 150 and r = 0.4, we have:
a(n) = 150*(0.4)^(n - 1), and so
a(9) = 150*(0.4)^8 = 0.098304